JPH0246141Y2 - - Google Patents
Info
- Publication number
- JPH0246141Y2 JPH0246141Y2 JP9610384U JP9610384U JPH0246141Y2 JP H0246141 Y2 JPH0246141 Y2 JP H0246141Y2 JP 9610384 U JP9610384 U JP 9610384U JP 9610384 U JP9610384 U JP 9610384U JP H0246141 Y2 JPH0246141 Y2 JP H0246141Y2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- incoming
- circuit
- response
- call
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Prepayment Telephone Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9610384U JPS6114563U (ja) | 1984-06-28 | 1984-06-28 | 公衆電話機の着信リレ−回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9610384U JPS6114563U (ja) | 1984-06-28 | 1984-06-28 | 公衆電話機の着信リレ−回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6114563U JPS6114563U (ja) | 1986-01-28 |
| JPH0246141Y2 true JPH0246141Y2 (ko) | 1990-12-05 |
Family
ID=30655435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9610384U Granted JPS6114563U (ja) | 1984-06-28 | 1984-06-28 | 公衆電話機の着信リレ−回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6114563U (ko) |
-
1984
- 1984-06-28 JP JP9610384U patent/JPS6114563U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6114563U (ja) | 1986-01-28 |